050-0110 Two Rotor Single-Position Latch

This two rotor latch is a sub-platform to the TriMark proven 050-0100 series latch and is designed for medium to heavy-duty applications for on or off highway compartments and access panels for applications where it is desirable to have a single position latch.


DESIGNED FOR:

  • Applications where it is desirable to have a single position rotary latch
  • Door thicknesses of 1-7/8" or greater (47.6mm)
  • Door weights of 50-200 lbs. (23-91 kg)
  • Door seal pressures of 50-150 lbs. (23-68kg) (suggested for best results)
  • Use with TriMark 070-0200 Striker Bolt

AVAILABLE:

  • In left or right hand configurations
  • With (4) 1/4-20 UNC, M6 x 1 threaded axles or .286" (7.3mm) diameter "thru" axles
  • With trip lever options (please inquire)
  • Straddle mount option

FINISH:

  • Zinc plated, clear chromate steel components


MATERIAL:

  • Internal latch components: heat treated, smooth edge stamped steel
  • Case halves: high strength steel
  • Springs: non-corrosive stainless steel

INSTALLATION:

  • (4) 1/4-20 UNC grade 5 or M6 x 1 class 8.8 or better fasteners are required (not included)
  • Tighten to the fastener manufacturers' recommended torque value, however, do not exceed 120 in-lbs (13.3 N-m)
  • Fastener mounting holes diameter should not exceed .281" (7.1mm)

INTERNAL LUBRICATION:

  • Oven-cured dry lubricant is applied at factory on all critical moving parts

STRIKER INSTALLATION
  • Install striker bolt in door frame
  • Close door carefully and check for interference between head of striker bolt and latch components
  • Add or remove shims under striker bolt washer as required (outside diameter of shim should be larger than outside diameter of striker bolt washer) 
  • Adjust striker bolt vertically so door is not guided upward or downward while being closed
  • CHECK TO DETERMINE THAT BOTH SECONDARY AND PRIMARY LATCHING POSITIONS ARE USABLE
  • Door should be latched but not 'closed' in secondary position with respect to adjacent surfaces in primary position
  • If both primary and secondary positions are not evident, readjust striker bolt
  • After installation, check door alignment and door seal pressures

Caution: Single position rotary latches do not comply with FMVSS 206 (ECE R11) requirements.

Individual part dimensions are for reference only. Refer to individual part drawings for complete dimensions, specifications, and installation procedures. Engineering assistance and application drawings are available.

Applications of this latch may fall within the requirements of FMVSS 206 and SAE J839 safety standards.  These safety related requirements are dependent on door application, e.g. front and rear hinged doors, sliding doors, or hinged upward swinging doors.  The entire door hardware system must be included in the design/analysis process: latch, handle, lock mechanism, cables/rods/linkages, fasteners, hinges, etc. This ensures compatibility of all components within the hardware system. If FMVSS 206 is a requirement, then all of the components within the door system must comply with strength, inertia and locking requirements as specified within the Standard. Note that this product complies with FMVSS 206 when tested with approved TriMark Striker Bolts in accordance with SAE J839 and that this product meets FMVSS 206 load requirements and may be used in FMVSS 206 applications pending TriMark application approval.

 

 

Typical Uses

Typical application use illustrations are organized by Industry/System and are intended to give the user some ideas for specifying a complete system using TriMark products.

Not all Industry/System applications have typical use illustrations. If a typical use illustration is not available for your specific application, please submit a technical product information request and a technical representative can assist you in selecting a product(s) solution for your specific application.

050-0110 Two Rotor Single-Position Latch

  • Agricultural Tractor / Combine

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Bus / Motorcoach / Mass Transit

    Access Panels

    Baggage Doors

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Construction - Heavy Earthmoving

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Construction - Lifting and Material Handling

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Exterior Storage Compartments


  • Construction - Light Earthmoving

    Access Panels

    Door Hold Open

    Engine Compartments / Hoods

    Interior Compartments


  • Fire / Rescue / Ambulance / Emergency Vehicle

    Access Panels

    Exterior Storage Compartments


  • Heavy Truck / Sleeper Cabs

    Baggage Doors

    Engine Compartments / Hoods

    Exterior Storage Compartments

    Tool Boxes


  • Industrial Enclosure/Cabinet

    Access Panels/Cabinet Doors

    Exterior Storage Compartments


  • Motor Homes

    Baggage Doors

    Engine Compartments / Hoods

    Interior Compartments


  • Pick-up Truck - Tool Boxes / Topper / Tonneau

    Tool Boxes

    Topper / Tonneau


  • Replicars / Kit Cars

    Engine Compartments / Hoods


  • Step Van / Walk-in Vans / Delivery Vehicle

    Exterior Storage Compartments

    Tool Boxes


  • Trailers - Ranch / Farm / Cargo / Utility

    Access Panels

    Exterior Storage Compartments


  • Travel Trailer / 5th Wheel

    Baggage Doors

    Interior Compartments


  • Utility Bodies / Wreckers / Specialty Truck

    Exterior Storage Compartments

    Tool Boxes


Please specify search criteria:


CompareCatalog NumberTriMark NumberHandingMountingActuationActuation FeatureActuation SupportStatus CodeSample RequestCAD Drawing
0500110-101-33876-2033480-01 Right Hand 1/4-20 UNC Threaded Axles Right Hand, 3/8-16 Tapped Tab Extension Spring No Actuation SupportA/A
0500110-102-11280-0118662-01 Right Hand 0.286 (7.3mm) Diameter Through Axles Straight, Right Hand, 1.38 X .24/.34 Dia Hole (35.1mm X 6.1/8.6mm), Spring Hole No Actuation Feature Standard MountA/A
0500110-102-11280-1123624-01 Right Hand 0.286 (7.3mm) Diameter Through Axles Straight, Right Hand, 1.38 X .24/.34 Dia Hole (35.1mm X 6.1/8.6mm), Spring Hole Torsion Spring Standard MountA/A
0500110-102-11281-0131517-01 Right Hand 0.286 (7.3mm) Diameter Through Axles Conventional Straight, Right Hand, 1.101, Spring Hole No Actuation Feature Standard MountA/A
0500110-102-16139-1128408-01 Right Hand 0.286 (7.3mm) Diameter Through Axles Straight Finger Release, Left Hand, 1.77 X .67 X 1.38 (45.0mm X 17.0mm X 35.1mm), Form Torsion Spring Standard MountA/A
0500110-102-80647-1121757-01 Right Hand 0.286 (7.3mm) Diameter Through Axles L-Shaped, Non-Handed, 1.87 X .89 X .28 Dia Hole (47.5mm X 22.6mm X 7.1mm), Spring Hole Torsion Spring Standard MountA/A
0500110-106-17728-1121228-01 Right Hand M6 X 1.0 Threaded Axles Straight Finger Release, Right Hand, 1.95 (49.5), Form Torsion Spring Standard Mount A/CP
0500110-106-19622-1119623-01 Right Hand M6 X 1.0 Threaded Axles Straight Finger Release, Right Handed, 1.30 (33.1mm) Torsion Spring Standard MountA/A
0500110-106-22506-0122507-01 Right Hand M6 X 1.0 Threaded Axles Straight, Right Hand, 9.04 X 1.2 (229.6mm X 30.5mm), Form No Actuation Feature Standard MountA/A
0500110-106-36924-0036811-01 Right Hand M6 X 1.0 Threaded Axles Offset, Right Hand, .265 Hole No Actuation Feature No Actuation SupportA/A
0500110-106-80813-0113113-01 Right Hand M6 X 1.0 Threaded Axles Straight Finger Release, Non-Handed, 2.81 (71.4mm), Form No Actuation Feature Standard MountA/A
0500110-201-33875-2033479-01 Left Hand 1/4-20 UNC Threaded Axles Left Hand, 3/8-16 Tapped Tab Extension Spring No Actuation SupportA/A
0500110-202-11277-1123623-01 Left Hand 0.286 (7.3mm) Diameter Through Axles Straight, Left Hand, 1.38 X .24 Dia Hole (35.1mm X 6.1mm), Form, Spring Hole Torsion Spring Standard MountA/A
0500110-202-80647-1121758-01 Left Hand 0.286 (7.3mm) Diameter Through Axles L-Shaped, Non-Handed, 1.87 X .89 X .28 Dia Hole (47.5mm X 22.6mm X 7.1mm), Spring Hole Torsion Spring Standard MountA/A
0500110-206-12780-2223275-01 Left Hand M6 X 1.0 Threaded Axles Straight, Left Hand, 1.21 X .32 X .20 Dia Hole ( 30.7mm X 8.1mm X 5.1mm), Offset, Spring Hole Extension Spring Straddle MountA/A
0500110-206-36925-0036812-01 Left Hand M6 X 1.0 Threaded Axles Offset, Left Hand, .265 Hole No Actuation Feature No Actuation SupportA/A
©2018 TriMark Corporation. All rights reserved.     Privacy  •  Legal Info  •  Terms and Conditions of Sale